NVIDIA GeForce 8300GS 256MB DDR2 PCIe Video Card w/DVI TVOut GeForce 8300GS 256 MB DDR2 PCI Express Video Card with TV-Out and DVI General Features: NVIDIA GeForce 8300GS (G86GS) chipset 256 MB DDR2 memory 64-bit memory interface 450 MHz Engine Clock 400 MHz RAMDAC Max. Resolution: 2560 x 1600 PCI Express x16 interface Full Microsoft DirectX 10 Shader Model 4.0 support OpenGL 2.0 support NVIDIA ForceWare Unified Driver Architecture (UDA)